Inaccurate tool setting in the machining center also produces errors

The tool setting methods commonly used in machining centers include the tool setting tool setting, the test cutting tool setting and the automatic tool setting. A complete workpiece complete machining process involves many tools. The test cutting method is used to determine the tool setting accuracy. Very poor, so rarely used, the following small series describes two typical methods of knife:

Selecting automatic tool setting is realized by using the tool detection function of the machining center. This device can automatically detect the tool's coordinate direction length and correct the error value. The detection and correction can be realized when the machining center is running. The electronically controlled device can avoid manual tooling errors and improve efficiency. The machining tools used on the machining center have many different sizes of tools. To meet the actual situation, a suitable tool setting method must be selected. Different tool setting methods may also cause errors and affect the machining accuracy.

The main error when using the tool setting tool automatic tool setting is due to the instrument's measurement error and installation manufacturing error. If the operator's use of the instrument's proficiency will also cause errors, the correct operation and use can minimize the error, the quality of the tool It also has a great influence on the accuracy error.